刚开始学习的小白,求问SPIS学术资源在线上,如何设置关键词查文献。
同时满足:必须有A,必须有B,必须有C或D或E中至少一个,必须没有F。
"NHC" AND NOT "review" AND ("photoindced" AND "photocatalystic" AND "photocatalysis") AND "Pd"
同时满足:必须有A,必须有B,必须有C或D或E中至少一个,必须没有F。
"NHC" AND NOT "review" AND ("photoindced" AND "photocatalystic" AND "photocatalysis") AND "Pd"









